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[Caml-list] naming parts of optional arguments?

Chris Hecker
- Chris Hecker
  - Chris Hecker
    - Chris Hecker
      - Jacques Garrigue
        
        Chris Hecker
        
        Jacques Garrigue
        
        Chris Hecker
- Max Kirillov

Date:	-- (:)
From:	Max Kirillov <max630@m...>
Subject:	Re: [Caml-list] naming parts of optional arguments?

On Thu, Mar 27, 2003 at 05:05:17PM -0800, Chris Hecker wrote:
> 
> Is there a way to name the components of an optional argument?

# let f ?xy:((x,y)=0,0) () = x+y;; 
val f : ?xy:int * int -> unit -> int = <fun>
# f ();;                           
- : int = 0
# f ~xy:(1,2) ();;
- : int = 3

-- 
Max

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